systemd: systemd nspawn: Escape-to-host action via crafted config file

A flaw was found in nspawn, a container runtime environment within systemd. A local attacker or a process within an nspawn container could exploit this vulnerability by using a specially crafted optional configuration file. This could allow the attacker to escape the container's isolation and...

cmd/go: cmd/go: Arbitrary file write via malicious pkg-config directive

A flaw was found in cmd/go. An attacker can exploit this by building a malicious Go source file that uses the 'cgo pkg-config:' directive. This allows the attacker to write to an arbitrary file with partial control over its content, by providing a '--log-file' argument to the pkg-config command...

CVE-2024-1490

CVE-2024-1490 affects WAGO PLCs via the web-based management interface (WBM) OpenVPN configuration. An authenticated remote attacker with high privileges can exploit the WBM to cause OpenVPN to execute arbitrary shell commands if user-defined scripts are allowed, enabling remote command execution...

CVE-2026-34177

Canonical LXD versions 4.12 through 6.7 contain an incomplete denylist in isVMLowLevelOptionForbidden lxd/project/limits/permissions.go, which omits raw.apparmor and raw.qemu.conf from the set of keys blocked under the restricted.virtual-machines.lowlevel=block project restriction. A remote...

CVE-2026-34177

Canonical LXD versions 4.12 through 6.7 contain an incomplete denylist in isVMLowLevelOptionForbidden lxd/project/limits/permissions.go, which omits raw.apparmor and raw.qemu.conf from the set of keys blocked under the restricted.virtual-machines.lowlevel=block project restriction. A remote...

Incomplete List of Disallowed Inputs

Overview Affected versions of this package are vulnerable to Incomplete List of Disallowed Inputs via the isVMLowLevelOptionForbidden function in lxd/project/limits/permissions.go. An attacker can set forbidden low-level VM configuration keys, such as raw.apparmor or raw.qemu.conf in a project th...

CVE-2026-34177 VM lowlevel restriction bypass via raw.apparmor and raw.qemu.conf

Canonical LXD versions 4.12 through 6.7 contain an incomplete denylist in isVMLowLevelOptionForbidden lxd/project/limits/permissions.go, which omits raw.apparmor and raw.qemu.conf from the set of keys blocked under the restricted.virtual-machines.lowlevel=block project restriction. A remote...

openssl: OpenSSL TLS 1.3 server may choose unexpected key agreement group

A key group selection preference flaw has been discovered in OpenSSL. An OpenSSL TLS 1.3 server may fail to negotiate the expected preferred key exchange group when its key exchange group configuration includes the default by using the "DEFAULT" keyword. A less preferred key exchange may be used...

CVE-2026-5852 Totolink A7100RU CGI cstecgi.cgi setIptvCfg os command injection

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. Affected is the function setIptvCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. This manipulation of the argument igmpVer causes os command injection. The attack is possible to be carried out remotely. The...

CVE-2026-5851 Totolink A7100RU CGI cstecgi.cgi setUPnPCfg os command injection

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument enable results in os command injection. The attack can be executed remotely. The exploi...

SSL bundle configuration silently bypassed in Spring Cloud Gateway

When configuring SSL bundles in Spring Cloud Gateway by using the configuration property spring.ssl.bundle , the configuration was silently ignored and the default SSL configuration was used instead...

ALSA-2026:7342 Important: kea security update

DHCP implementation from Internet Systems Consortium, Inc. that features fully functional DHCPv4, DHCPv6 and Dynamic DNS servers. Both DHCP servers fully support server discovery, address assignment, renewal, rebinding and release. The DHCPv6 server supports prefix delegation. Both servers suppor...

TOTOLINK A7100RU 操作系统命令注入漏洞

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese company. The Totolink A7100RU 7.4cu.2313b20191024 version contains a vulnerability related to operating system command injection. This vulnerability stems from the operation of the setDmzCfg function parameters “wanIdx” in...

PT-2026-31754

Junos OS and Junos OS Evolved: When an unsigned Python op script configuration is present, a local low privileged user can compromise the system CVE: CVE-2026-33793 PT ID: PT-2026-31754 Vendor: Juniper networks Product: Junos OS CVSS: 7.8 Credits: n/a Description: An Execution with Unnecessary...

Apache Tomcat 安全漏洞

Apache Tomcat is a lightweight web application server developed by the Apache Foundation in the United States. It supports Servlet and JavaServer Page JSP technologies. There are security vulnerabilities in Apache Tomcat versions 11.0.18 and earlier, 10.1.52 and earlier, 9.0.115 and earlier,...

CVE-2026-40024

The Sleuth Kit through 4.14.0 contains a path traversal vulnerability in tskrecover that allows an attacker to write files to arbitrary locations outside the intended recovery directory via crafted filenames or directory paths with path traversal sequences in a filesystem image. An attacker can...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the runPlaygroundServer process in cmd/run/run.go and the playground configuration in pkg/server/config/config.go. An attacker can recover the preshared API key by sending an unauthenticated request to the...

EUVD-2026-20542

A stack-based buffer overflow in the tmpServer module of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to trigger a segmentation fault and potentially execute arbitrary code via a specially crafted configuration file. Successful exploitation may cause a crash and could allow...

EUVD-2026-20550

An OS command injection vulnerability in the dnsmasq module of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to execute arbitrary code when a specially crafted configuration file is processed due to insufficient input validation. Successful exploitation may allow the attacker...

EUVD-2026-20544

An OS command injection vulnerability in the OpenVPN module of TP-Link Archer AX53 v1.0 allows an authenticated adjacent attacker to execute system commands when a specially crafted configuration file is processed due to insufficient input validation. Successful exploitation may allow modificatio...